EP 0499441 A2 19920819 - Method for cleaning sites contaminated with biodegradable organic wastes and compositions for enhancing the biodegradation of said wastes.
Title (en)
Method for cleaning sites contaminated with biodegradable organic wastes and compositions for enhancing the biodegradation of said wastes.
Title (de)
Verfahren zur Reinigung von kontaminierten Geländen welche mit biologisch zersetzbaren, organischen Abfällen kontaminiert sind und Verbindungen zum verbessern der biologischen Zersetzung dieser Abfälle.
Title (fr)
Procédé de nettoyage de sites contaminés par des déchets organiques biodégradables et compositions pour améliorer la biodégradation desdits déchets.
Publication
Application
Priority
US 65331991 A 19910211
Abstract (en)
The invention provides a method for cleaning sites contaminated with biodegradable organic and lipophilic wastes and compositions for enhancing the biodegradation of biodegradable organic and lipophilic wastes comprising a combination of organic-waste consuming microorganisms and liposomes wherein the liposomes supply essential nutrients for microbial growth while concomitantly increasing the polarity and wettability of the waste, thereby increasing their availability for enhanced microbial interaction therewith .
IPC 1-7
IPC 8 full level
A62D 3/00 (2007.01); A62D 3/02 (2007.01); B09C 1/10 (2006.01); F02B 75/02 (2006.01); H05K 3/26 (2006.01)
CPC (source: EP US)
A62D 3/02 (2013.01 - EP US); B09C 1/10 (2013.01 - EP US); A62D 2101/20 (2013.01 - EP US); A62D 2101/22 (2013.01 - EP US); F02B 2075/027 (2013.01 - EP US); H05K 3/26 (2013.01 - EP US); Y10S 210/922 (2013.01 - EP US); Y10S 210/925 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0499441 A2 19920819; EP 0499441 A3 19931208; EP 0499441 B1 19980708; AT E168026 T1 19980715; DE 69226102 D1 19980813; DE 69226102 T2 19990211; US 5376183 A 19941227; US 5401413 A 19950328; US 5510112 A 19960423
DOCDB simple family (application)
EP 92301121 A 19920211; AT 92301121 T 19920211; DE 69226102 T 19920211; US 1384693 A 19930205; US 31052294 A 19940922; US 65331991 A 19910211